| 摘要 |
<p>The present invention relates to a photoacoustic probe for a clinical image with a small structure capable of efficiently measuring a photoacoustic signal by arranging an ultrasonic axis and an optical axis in parallel. The photoacoustic signal probe includes a laser generator which outputs a laser beam, an ultrasonic receiver which is arranged in parallel to the laser generator and analyzes an incident ultrasonic wave outputted from an object, a first reflective plate and a second reflective plate which receive the ultrasonic waves generated in the same axis as the laser beam, and a medium material which transmits the laser from the first reflective plate to the object and improves the reflectivity of the ultrasonic wave on the first and second reflective plates. .</p> |
